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Faxon Firearms
Overview
The Faxon Firearms Gunner Duty 5.56 11.5" barrel is designed for those seeking a balance between weight and performance, featuring a Gunner profile that optimizes rigidity while reducing weight. This 11.5-inch barrel is chambered in 5.56 NATO, making it suitable for a variety of ammunition types and providing reliable accuracy for close to mid-range engagements. You'll often find this barrel in compact builds intended for tactical applications or personal defense, where maneuverability and effectiveness are key.
Specifications
Available Merchants
Price Alert
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Build history on GunPartPicker
Builders have been adding the FAXON Firearms Gunner Duty 5.56 11.5" to their builds on GunPartPicker since May 2026. All time, it ranks #147 of the 844 barrels builders have added.
Updated · from real builds on GunPartPicker
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Frequently Built With
The part most often added in each category by the builds that include this one
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Aimpoint Micro T-2 Red Dot Sight with 2 MOA Dot Matte Black
Aero Precision Gas Tube, Mid-Length - Melonite
AB Suppressor A-10 Warthog 5.56mm Suppressor
Geissele Automatics AR-15 SSA-E X Lightning Bow Trigger
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